Power BI Developer and Consultant with 5+ years of hands-on experience delivering end-to-end business intelligence solutions across sales, operations, logistics, and financial reporting.
Strong expertise in Power BI, DAX, Power Query (M), dimensional/semantic data modeling, SQL, performance optimization, RLS, incremental refresh, and Power BI Service.
Experienced in translating business requirements into governed analytical solutions, partnering with stakeholders, and working across the Microsoft data ecosystem including Azure Data Factory, Azure Synapse Analytics, and Snowflake.
Preston University
Graduated 2018
Building impactful BI solutions across industries and geographies
A comprehensive skill set built across 5+ years of enterprise BI delivery
End-to-end Power BI development including Desktop, Service, Workspaces, and governed reporting.
Advanced DAX measures, filter context, time intelligence, dimensional modeling, and data warehousing.
SQL query writing and optimization, relational database management, Snowflake, and KPI logic development.
Advanced data transformation, ETL pipeline design, and complex M language scripting for enterprise data prep.
Incremental refresh, gateway configuration, model and query tuning for large-scale enterprise datasets.
Professional toolchain including Tabular Editor, DAX Studio, and ALM Toolkit for enterprise deployments.
Azure Data Factory pipelines, Azure Synapse Analytics, and cloud-native data platform integration.
Power BI Copilot, Azure OpenAI integration, stakeholder collaboration, and governed BI solution design.
Real feedback from verified Fiverr clients — from complex DAX measures to complete end-to-end dashboards.
Umar is a true professional, and very friendly, responsive, and quick to understand what was required. I am a data engineer myself but had a project I'd been stuck on for weeks. I sent the problem to Umar and he was able to come up with a beautifully elegant solution using DAX in an impressively short amount of time. I will definitely be continuing to work with and learn from him in the future!
I was incredibly impressed with his work on my first order. Not only did he deliver a high-quality service, but he was also incredibly dedicated to ensuring I was completely satisfied. He is truly an expert in DAX measures and was willing to make revisions and adjustments, no matter how difficult, until the result was exactly what I wanted. His attention to detail made working with him a pleasure. I would highly recommend him to anyone in need of Power BI services.
I was struggling to get a measure calculated correctly in my visualization. He delivered the answer pretty much in real time — it was very fast. This is something I was struggling with for a few days, and he completed it in just a couple of hours total, from showing him the problem to a complete resolution.
I had a great first-time experience with Umar creating my dashboard. His insights and level of requirements gathering in the initial phases helped me collect the complete info before this and any other project. Looking forward to continuing to work with Umar.
This is my second time hiring him. He's a wizard at Power BI, and he's helped me get past areas that I was stuck on. I'd gladly recommend him.
It was a pleasure working with Umar. Very knowledgeable and helpful with his advice. Will be working with him again on phase 2 of my project.
This is my second time working with Umar. He's very professional, and the final result was excellent. This definitely won't be the last time I work with him.
Best Power BI helper on the market — can solve any problem I had and is very patient and understanding.
Amazing, super fast, great outcome — much appreciated, Umar! I have learned so much and I got a marvelous dashboard. Thank you!
Truly lived up to the name in the data analytics domain! Their attention to detail and professionalism not only met but exceeded my expectations. Collaborating was a delight — remarkable cooperation and quick responsiveness.
Truly lives up to the name! The work was professional, detailed, and went beyond all expectations, with quick and insightful communication throughout. Highly recommend for seamless and exceptional results!
Excellent job! Met all my expectations! Awesome work!